The weekend’s NASCAR action kicks off today at ISM Raceway (formerly Phoenix Raceway). The Cup and Xfinity Series are both in action at the 1-mile track. Camping World Truck Series teams are off until March 24 at Martinsville.
Below is today’s schedule:
All times are Eastern
9:30 a.m. - 7 p.m. -- Cup garage open
11 a.m. - 7 p.m. -- Xfinity garage open
12:35 - 1:25 p.m. -- Cup practice (Fox Sports 1, Motor Racing Network)
2:05 - 2:55 p.m. -- Xfinity practice (FS1)
4:05 - 4:55 p.m. -- Final Xfinity practice (FS1)
5:15 p.m. -- Cup qualifying; multi-car/three rounds (FS1, MRN, SiriusXM NASCAR Radio)